DAILY JOURNAL CORP — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Frank John | — | Award / Grant | 50 | — | — | 115 | Dec 16, 2025 |
| Conlin Mary Murphy | — | Award / Grant | 50 | — | — | 215 | Dec 16, 2025 |
| Frank John | — | Award / Grant | 21 | — | — | 21 | Dec 13, 2024 |
| Conlin Mary Murphy | — | Award / Grant | 21 | — | — | 121 | Dec 13, 2024 |
| MUNGER CHARLES T | — | Other | 3,720 | — | — | 46,280 | Jun 16, 2022 |
| Salzman Gerald L | Chief Executive Officer | Sale | 8,286 | $332.00 | $2,750,952 | — | Dec 22, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 1,800 | $300.00 | $540,000 | 8,286 | Dec 11, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 854 | $282.00 | $240,828 | 10,086 | Dec 9, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 286 | $285.00 | $81,510 | 11,286 | Nov 12, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 1,577 | $281.00 | $443,137 | 12,225 | Nov 10, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 203 | $280.00 | $56,840 | 13,802 | Nov 5, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 1,281 | $280.00 | $358,680 | 14,252 | Nov 4, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 100 | $281.00 | $28,100 | 15,533 | Oct 30, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 113 | $280.00 | $31,640 | 15,787 | Oct 26, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 700 | $282.00 | $197,400 | 15,900 | Oct 21, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 400 | $285.00 | $114,000 | 17,500 | Aug 27, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 336 | $286.00 | $96,096 | 17,900 | Aug 24, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 400 | $285.00 | $114,000 | 18,236 | Aug 20, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 999 | $286.00 | $285,714 | 21,636 | Aug 12, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 3,799 | $286.00 | $1,086,514 | 27,428 | Aug 11, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 314 | $285.00 | $89,490 | 31,227 | Jun 16, 2020 |
| Salzman Gerald L | Chief Executive Officer | Sale | 95 | $285.00 | $27,075 | 31,541 | Jun 8, 2020 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 3 | $292.00 | $876 | 123,513 | Jan 2, 2020 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 200 | $292.62 | $58,524 | 123,600 | Dec 26, 2019 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 500 | $283.00 | $141,500 | 124,000 | Dec 18, 2019 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 10 | $237.00 | $2,370 | 125,889 | Aug 7, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 310 | $236.00 | $73,160 | 125,899 | Jul 31, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 200 | $233.09 | $46,618 | 126,613 | Jul 25, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 200 | $230.00 | $46,000 | 126,919 | Jul 23, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 1 | $236.00 | $236 | 127,120 | Jul 16, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 128 | $238.51 | $30,529 | 127,121 | Jul 11, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 300 | $236.00 | $70,800 | 127,249 | Jul 9, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 1 | $240.00 | $240 | 128,099 | Jun 25, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 1,600 | $240.14 | $384,224 | 129,300 | Jun 22, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 7 | $230.00 | $1,610 | 132,343 | Jun 13, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 231 | $232.00 | $53,592 | 132,799 | Jun 7, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 190 | $232.00 | $44,080 | 133,030 | Jun 4, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 79 | $232.00 | $18,328 | 133,220 | May 18, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 1,010 | $226.00 | $228,260 | 133,299 | Apr 12, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 400 | $224.00 | $89,600 | 134,309 | Apr 5, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 77 | $230.00 | $17,710 | 134,938 | Mar 22, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 500 | $234.50 | $117,250 | 135,015 | Mar 13, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 485 | $234.00 | $113,490 | 135,515 | Mar 9, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 500 | $224.00 | $112,000 | 137,485 | Feb 21, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 10 | $234.00 | $2,340 | 137,985 | Feb 5, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 5 | $234.00 | $1,170 | 137,995 | Feb 1, 2018 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 101 | $243.00 | $24,543 | 138,299 | Dec 7, 2017 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 477 | $240.00 | $114,480 | 139,523 | Nov 30, 2017 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 1,000 | $210.02 | $210,020 | 140,000 | May 22, 2017 |
| GUERIN JOHN PATRICK ET AL | — | Sale | 600 | $218.00 | $130,800 | 141,000 | Apr 26, 2017 |